Administrator Guide

Command Modes CONFIGURATION
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.7(0.0) Introduced on the S6000–ON.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.10.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.8.1.0 Increased the name string to accept up to 140 characters.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
7.4.1.0 Added support for the non-contiguous mask and added the monitor option.
6.5.1.0 Expanded to include the optional QoS order priority for the ACL entry.
Usage
Information
Dell Networking OS supports one ingress and one egress IP ACL per interface.
Prior to Dell Networking OS version 7.8.1.0, names are up to 16 characters long.
The number of entries allowed per ACL is hardware-dependent. For detailed specifications on entries
allowed per ACL, refer to your line card documentation.
Example
Dell(conf)#ip access-list standard TestList
Dell(config-std-nacl)#
Related
Commands
ip access-list extended — creates an extended access list.
show config — displays the current configuration.
permit
To permit packets from a specific source IP address to leave the switch, configure a filter.
Syntax
permit {source [mask]| any | host ip-address}
To remove this filter, you have two choices:
● Use the no seq sequence-number command if you know the filter’s sequence number.
● Use the no permit {source [mask] | any | host ip-address} command.
Parameters
source Enter the IP address in dotted decimal format of the network from which the
packet was sent.
mask (OPTIONAL) Enter a network mask in /prefix format (/x) or A.B.C.D. The mask,
when specified in A.B.C.D format, may be either contiguous or non-contiguous.
any Enter the keyword any to specify that all routes are subject to the filter. You can
enter any of the following keywords to specify route types.
● bytes — Enter the keyword bytes to count bytes processed by the filter.
● count — Enter the keyword count to count packets the filter processes.
● dscp — Enter the keyword dcsp to match to the IP DCSCP values.
● fragments — Enter the keyword fragments to match to non-initial
fragments of a datagram.
154 Access Control Lists (ACL)